| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $76.86 | 6.475% | $81.8367 | $81.84 | $81.85 | $81.80 |
| Purchase #2 | $59.43 | 6.177% | $63.101 | $63.10 | $63.10 | $63.10 |
| Purchase #3 | $83.30 | 4.484% | $87.0352 | $87.04 | $87.05 | $87.00 |
| Purchase #4 | $86.63 | 10.728% | $95.9237 | $95.92 | $95.90 | $95.90 |
| Purchase #5 | $190.51 | 8.796% | $207.2673 | $207.27 | $207.25 | $207.30 |
| Purchase #6 | $234.93 | 10.161% | $258.8012 | $258.80 | $258.80 | $258.80 |
| Purchase #7 | $72.46 | 6.746% | $77.3482 | $77.35 | $77.35 | $77.30 |
| 7 purchase totals = | $804.12 | $871.3133 | $871.32 | $871.30 | $871.20 | |